Amerex 30 Pound Sodium Chloride Fire Extinguisher with wall mount bracket operates effectively at the temperature range of -40 to 120 deg F. Extinguisher featuring all metal valve construction has unique soft flow extension applicator along with built in long range nozzle. Dependable drawn steel cylinder extinguisher measuring 35" X 13" X 8" has stored pressure design. Fire extinguisher with large loop stainless steel pull pin features special yellow color-coded paint finish that resists corrosion. It has a discharge range of 3 - 6' and discharge time of 24 sec. Extension applicator is designed for fighting class D fires. It helps to keep the operator away from the extreme heat as well as toxic fumes caused by burning material. Non-dispersing application of the agent is provided by easily controlled, even discharge. Applicator can be detached for a straight stream of chemical where greater range, a lobbing effect or a narrow discharge pattern is needed. Extinguisher has a special blended sodium chloride based dry powder extinguishing agent. It successfully extinguishes metal fires involving magnesium, sodium, potassium and sodium-potassium alloys. Extinguisher comes with bar coded and bi-lingual labels. It is FM approved and complies with NFPA 10 standard.